reverse-skills-max: initial public release (restored, redacted, hardened)
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baradok609hecl1pq6qi
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// Document 模块模板：提供最小 document / DOM 原型链，并优先用 addon.createUndetectable 处理 document.all。
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'use strict';
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let protect = null;
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try { protect = require('./native-protect'); } catch { protect = null; }
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function defineValue(obj, key, value, options = {}) {
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if (protect && protect.defineValue) return protect.defineValue(obj, key, value, options);
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Object.defineProperty(obj, key, {
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value,
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writable: options.writable ?? false,
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enumerable: options.enumerable ?? true,
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configurable: options.configurable ?? true,
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});
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return value;
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}
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function markNativeFunction(fn, name) {
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if (protect && protect.markNativeFunction) return protect.markNativeFunction(fn, name);
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return fn;
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}
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function markObjectToString(obj, tag) {
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if (protect && protect.markObjectToString) return protect.markObjectToString(obj, tag);
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try { Object.defineProperty(obj, Symbol.toStringTag, { value: tag, enumerable: false, configurable: true }); } catch {}
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return obj;
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}
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function defineNativeGetter(obj, key, impl, options = {}, addon) {
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if (protect && protect.defineNativeGetter) return protect.defineNativeGetter(obj, key, impl, options, addon);
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Object.defineProperty(obj, key, { get: impl, enumerable: options.enumerable ?? true, configurable: options.configurable ?? true });
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return impl;
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}
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function defineNativeSetter(obj, key, impl, options = {}, addon) {
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if (protect && protect.defineNativeSetter) return protect.defineNativeSetter(obj, key, impl, options, addon);
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Object.defineProperty(obj, key, { set: impl, enumerable: options.enumerable ?? true, configurable: options.configurable ?? true });
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return impl;
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}
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function defineNativeValue(obj, key, impl, options = {}, addon) {
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if (protect && protect.defineNativeValue) return protect.defineNativeValue(obj, key, impl, options, addon);
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return defineValue(obj, key, impl, { writable: true, ...options });
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}
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function createNativeConstructor(name, length, impl, addon) {
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if (protect && protect.createNativeConstructor) return protect.createNativeConstructor(name, length, impl, addon);
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function Ctor(...args) { return impl.call(this, new.target ? true : false, ...args); }
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try { Object.defineProperty(Ctor, 'name', { value: name, configurable: true }); } catch {}
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return markNativeFunction(Ctor, name);
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}
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function throwIllegalConstructor(name, addon) {
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if (protect && protect.throwIllegalConstructor) return protect.throwIllegalConstructor(name, addon);
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throw new TypeError(`Failed to construct '${name}': Illegal constructor`);
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}
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function throwConstructorRequiresNew(name, addon) {
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if (protect && protect.throwConstructorRequiresNew) return protect.throwConstructorRequiresNew(name, addon);
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throw new TypeError(`Failed to construct '${name}': Please use the 'new' operator, this DOM object constructor cannot be called as a function.`);
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}
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function installDocumentAll(document, addon) {
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let value;
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let exact = false;
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if (protect && typeof protect.createUndetectable === 'function') {
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value = protect.createUndetectable(function documentAll() { return undefined; }, addon);
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exact = value !== undefined;
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} else if (addon && typeof addon.createUndetectable === 'function') {
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try {
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value = addon.createUndetectable(function documentAll() { return undefined; });
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exact = true;
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} catch {}
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}
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if (!exact) value = undefined;
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Object.defineProperty(document, 'all', {
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value,
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writable: false,
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enumerable: false,
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configurable: true,
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});
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return { exact, value };
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}
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function installDocumentEnv(globalObject, fixture = {}, options = {}) {
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const addon = options.addon || null;
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const pageUrl = fixture.pageUrl || fixture.apiUrl || (globalObject.location && globalObject.location.href) || 'https://example.com/';
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const url = new URL(pageUrl);
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const cookieJar = new Map();
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const initialCookie = (fixture.request && fixture.request.cookie) || fixture.cookie || '';
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if (initialCookie) {
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for (const pair of String(initialCookie).split(';')) {
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const idx = pair.indexOf('=');
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if (idx > 0) cookieJar.set(pair.slice(0, idx).trim(), pair.slice(idx + 1).trim());
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}
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}
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const EventTarget = createNativeConstructor('EventTarget', 0, function EventTarget(isNew) {
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if (!isNew) return throwConstructorRequiresNew('EventTarget', addon);
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}, addon);
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const Node = createNativeConstructor('Node', 0, function Node(isNew) {
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return throwIllegalConstructor('Node', addon);
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}, addon);
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const Document = createNativeConstructor('Document', 0, function Document(isNew) {
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return throwIllegalConstructor('Document', addon);
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}, addon);
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const HTMLDocument = createNativeConstructor('HTMLDocument', 0, function HTMLDocument(isNew) {
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return throwIllegalConstructor('HTMLDocument', addon);
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}, addon);
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const Element = createNativeConstructor('Element', 0, function Element(isNew) {
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return throwIllegalConstructor('Element', addon);
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}, addon);
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const HTMLElement = createNativeConstructor('HTMLElement', 0, function HTMLElement(isNew) {
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return throwIllegalConstructor('HTMLElement', addon);
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}, addon);
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const HTMLHtmlElement = createNativeConstructor('HTMLHtmlElement', 0, function HTMLHtmlElement(isNew) {
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return throwIllegalConstructor('HTMLHtmlElement', addon);
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}, addon);
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for (const ctor of [EventTarget, Node, Document, HTMLDocument, Element, HTMLElement, HTMLHtmlElement]) {
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defineValue(ctor.prototype, 'constructor', ctor, { writable: true, enumerable: false, configurable: true });
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markObjectToString(ctor.prototype, ctor.name);
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}
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Object.setPrototypeOf(Node.prototype, EventTarget.prototype);
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Object.setPrototypeOf(Document.prototype, Node.prototype);
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Object.setPrototypeOf(HTMLDocument.prototype, Document.prototype);
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Object.setPrototypeOf(Element.prototype, Node.prototype);
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Object.setPrototypeOf(HTMLElement.prototype, Element.prototype);
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Object.setPrototypeOf(HTMLHtmlElement.prototype, HTMLElement.prototype);
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const document = Object.create(HTMLDocument.prototype);
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const documentElement = Object.create(HTMLHtmlElement.prototype);
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markObjectToString(document, 'HTMLDocument');
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markObjectToString(documentElement, 'HTMLHtmlElement');
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defineNativeGetter(Document.prototype, 'URL', function () { return url.href; }, { enumerable: true, configurable: true, name: 'URL' }, addon);
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defineNativeGetter(Document.prototype, 'documentURI', function () { return url.href; }, { enumerable: true, configurable: true, name: 'documentURI' }, addon);
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defineNativeGetter(Document.prototype, 'referrer', function () { return fixture.referrer || ''; }, { enumerable: true, configurable: true, name: 'referrer' }, addon);
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defineNativeGetter(Document.prototype, 'hidden', function () { return false; }, { enumerable: true, configurable: true, name: 'hidden' }, addon);
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defineNativeGetter(Document.prototype, 'visibilityState', function () { return 'visible'; }, { enumerable: true, configurable: true, name: 'visibilityState' }, addon);
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defineNativeGetter(Document.prototype, 'documentElement', function () { return documentElement; }, { enumerable: true, configurable: true, name: 'documentElement' }, addon);
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defineNativeGetter(Document.prototype, 'defaultView', function () { return globalObject.window || globalObject; }, { enumerable: true, configurable: true, name: 'defaultView' }, addon);
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const getCookie = function () {
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return Array.from(cookieJar.entries()).map(([k, v]) => `${k}=${v}`).join('; ');
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};
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const setCookie = function (value) {
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const first = String(value || '').split(';')[0];
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const idx = first.indexOf('=');
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if (idx > 0) cookieJar.set(first.slice(0, idx).trim(), first.slice(idx + 1).trim());
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};
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const cookieGetter = protect && protect.createNativeGetter ? protect.createNativeGetter('cookie', getCookie, addon) : getCookie;
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const cookieSetter = protect && protect.createNativeSetter ? protect.createNativeSetter('cookie', setCookie, addon) : setCookie;
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Object.defineProperty(Document.prototype, 'cookie', { get: cookieGetter, set: cookieSetter, enumerable: true, configurable: true });
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defineNativeValue(Document.prototype, 'querySelector', function querySelector() { return null; }, { enumerable: true, configurable: true, writable: true, name: 'querySelector', length: 1 }, addon);
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defineNativeValue(Document.prototype, 'getElementById', function getElementById() { return null; }, { enumerable: true, configurable: true, writable: true, name: 'getElementById', length: 1 }, addon);
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defineNativeValue(Document.prototype, 'createElement', function createElement(tagName) {
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const el = Object.create(HTMLElement.prototype);
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defineValue(el, 'tagName', String(tagName || '').toUpperCase(), { writable: false, enumerable: true, configurable: true });
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defineValue(el, 'nodeName', String(tagName || '').toUpperCase(), { writable: false, enumerable: true, configurable: true });
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markObjectToString(el, 'HTMLElement');
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return el;
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}, { enumerable: true, configurable: true, writable: true, name: 'createElement', length: 1 }, addon);
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const allStatus = installDocumentAll(document, addon);
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for (const ctor of [EventTarget, Node, Document, HTMLDocument, Element, HTMLElement, HTMLHtmlElement]) {
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defineValue(globalObject, ctor.name, ctor, { writable: true, enumerable: false, configurable: true });
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}
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defineValue(globalObject, 'document', document, { writable: false, enumerable: true, configurable: true });
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return { document, documentElement, allStatus, EventTarget, Node, Document, HTMLDocument, Element, HTMLElement, HTMLHtmlElement };
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}
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module.exports = { installDocumentEnv, installDocumentAll };
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